Application of the multichanneling principle for solution of the problems related to increase of substance flowmeter accuracy

摘要

This article outlines application of the multichanneling principle to reduce uncertainty in results of fluid and gas flow measurement. It describes the measuring system structure and flow calculation algorithm that allows reducing the uncertainty of flow measurement in conventional flowmeters and achieving invariance of a relatively wider number of medium and system parameters affecting accuracy of flowrate measurement and quantity of substances.